How to build a QRP dummy load.
Randy does an excellent job of taking us through the construction of this simple, often necessity for Amateur Radio on Air activities.
Randy also provides a list of basic parts and tools that will make this project a success.
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=O9FLgWoyfsY.
Here are some comments from Randy (K7AGE):
In this video, I build a simple QRP Dummy Load that is good for up to 20 watts. It even has test point that you can use a meter to measure the voltage to calculate the power of your transmitter.
Parts needed:
8x 100 ohm 3 watt metal film resistors
1x 1N5711 diode
1x 0.01 uF capacitor
BNC or SO239 connector
Elecraft sites:
http://www.elecraft.com/mini_module_k...
http://www.elecraft.com/manual/E74006...
Ebay diode
http://www.ebay.com/itm/172427456902?...
Ebay resistors
http://www.ebay.com/itm/322171242623?...
Thanks for joining us today.
Aloha es 73 de Russ (KH6JRM).
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Aloha es 73 de Russ (KH6JRM).